28770144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23053}}^1$

素因数の和:23079

約数の個数: 48

約数和(自身を含む): 81334512

約数和(自身を除く): 52564368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 23053, 46106, 69159, 92212, 138318, 184424, 276636, 299689, 368848, 553272, 599378, 737696, 899067, 1106544, 1198756, 1798134, 2213088, 2397512, 3596268, 4795024, 7192536, 9590048, 14385072, 28770144]

約数ペア:

[(1, 28770144), (2, 14385072), (3, 9590048), (4, 7192536), (6, 4795024), (8, 3596268), (12, 2397512), (13, 2213088), (16, 1798134), (24, 1198756), (26, 1106544), (32, 899067), (39, 737696), (48, 599378), (52, 553272), (78, 368848), (96, 299689), (104, 276636), (156, 184424), (208, 138318), (312, 92212), (416, 69159), (624, 46106), (1248, 23053)]